erzhongxmu JEEWMS 3.7 UEditor getRemoteImage.jsp upfile server-side request forgery

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in erzhongxmu JEEWMS 3.7. This affects an unknown part of the file /plug-in/ueditor/jsp/getRemoteImage.jsp of the component UEditor. The manipulation of the argument upfile results in server-side request forgery. This vulnerability is reported as CVE-2026-3026. The attack can be launched remotely. Moreover, an exploit is present. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability classified as critical has been found in erzhongxmu JEEWMS 3.7. Affected is an unknown function of the file /plug-in/ueditor/jsp/getRemoteImage.jsp of the component UEditor. The manipulation of the argument upfile with an unknown input leads to a server-side request forgery vulnerability. CWE is classifying the issue as CWE-918. The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. This is going to have an impact on confidentiality, integrity, and availability.

The advisory is available at notion.so. This vulnerability is traded as CVE-2026-3026. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details and a public exploit are known.

The exploit is shared for download at notion.so. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way. By approaching the search of inurl:plug-in/ueditor/jsp/getRemoteImage.jsp it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Server-side request forgery
CWE: CWE-918
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
Google Hack: 🔒

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

02/23/2026 Advisory disclosed
02/23/2026 +0 days VulDB entry created
02/23/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: notion.so
Status: Not defined

CVE: CVE-2026-3026 (🔒)
GCVE (CVE): GCVE-0-2026-3026
GCVE (VulDB): GCVE-100-347382
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 02/23/2026 15:10
Changes: 02/23/2026 15:10 (55), 02/23/2026 15:11 (2)
Complete: 🔍
Submitter: din4
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #756522: erzhongxmu JEEWMS ≤3.7 Server-Side Request Forgery (by din4)

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